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Dakota Ultrasonics — Magnetic Bolting Transducer (3/4", 2.25 MHz, Microdot)
UT Probe for Bolt Tension Measurement & Elongation Monitoring SKU: T-706-1405Overview
The Dakota Ultrasonics Magnetic Bolting Transducer is a specialized ultrasonic probe designed for measuring bolt tension and elongation using ultrasonic testing (UT). Operating at 2.25 MHz with a 3/4" diameter, this transducer provides reliable and accurate measurements for critical bolting applications.
Equipped with a magnetic base, the probe securely attaches to ferromagnetic fasteners, ensuring consistent coupling and repeatable readings without the need for manual holding. This feature significantly improves efficiency and accuracy during bolt inspection and tension verification.
With a Microdot connector for secure signal transmission, this transducer is widely used in industries such as oil & gas, power generation, and heavy machinery where precise bolt load monitoring is essential.
What's Included
| Item | Details |
|---|---|
| UT Transducer | Magnetic bolting probe, 3/4", 2.25 MHz, Microdot |
Box Dimensions & Shipping Weight (Estimated)
| Parameter | Imperial |
|---|---|
| Length | 6.0 in |
| Width | 4.0 in |
| Height | 3.0 in |
| Dimensions (L × W × H) | 6.0 × 4.0 × 3.0 in |
| Weight | 0.7 lb |
Key Specifications
| Parameter | Details |
|---|---|
| Probe Type | Magnetic bolting transducer |
| Frequency | 2.25 MHz |
| Element Size | 3/4" diameter |
| Connector Type | Microdot |
| Application | Bolt tension & elongation measurement |
Performance Features
Magnetic Attachment
Ensures stable and hands-free positioning on ferromagnetic bolts.
Optimized for Bolting Applications
Designed specifically for tension and elongation measurement.
Reliable Signal Transmission
Provides consistent and accurate ultrasonic readings.
Repeatable Measurement Results
Supports precise bolt load monitoring and verification.
User-Friendly Design
- Easy placement with magnetic base
- Microdot connection for secure setup
- Lightweight and easy to handle
- Designed for efficient inspection workflows
Built for Industrial Environments
- Durable construction for field use
- Reliable performance in demanding conditions
- Suitable for maintenance and inspection tasks
- Designed for professional NDT workflows
Compatibility
Compatible with:
- Ultrasonic bolt tension monitors
- Ultrasonic thickness gauges (with bolting capability)
- Microdot UT cables
- Bolting inspection systems
Ideal Applications
- Bolt tension measurement
- Bolt elongation monitoring
- Flange and pressure vessel inspection
- Oil & gas and power generation industries
- Heavy equipment maintenance
- Structural bolting verification
About Dakota Ultrasonics
Dakota Ultrasonics is a trusted manufacturer of ultrasonic testing equipment and probes, providing reliable solutions for thickness measurement, flaw detection, and bolting applications. Their products are widely used for accuracy and durability in demanding industrial environments.
